Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

TERRA NICOLE GARZA PMHNP-BC
NPI 1366335465
Nurse Practitioner - Psychiatric/Mental Health in Harlingen, TX

Active since May 29, 2025PECOS EnrolledAccepts Medicare Assignment
1821 S SESAME SQ, HARLINGEN, TX 78550(956) 524-2003 Get Directions Write a Review

NPPES record last updated: September 16, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Sep 16, 2026, May 29, 2025 (2 updates tracked since 2025).

About Terra Nicole Garza Pmhnp-bc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

TERRA NICOLE GARZA PMHNP-BC (NPI 1366335465) is an individual psychiatric/mental health provider in Harlingen, Texas, licensed in Texas (1198658) and active in the NPI registry since May 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1366335465
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameTERRA NICOLE GARZACredential: PMHNP-BC
Location Address1821 S SESAME SQHarlingen, TX 78550-9288
Mailing Address1821 S Sesame SqHarlingen, TX 78550-9288 · (956) 357-9945
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateMay 29, 2025
Last NPPES UpdateSeptember 16, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 16, 2026
✔ NPI 1366335465 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in TX · 1198658
1821 S SESAME SQ, Harlingen, TX 78550

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Terra Nicole Garza Pmhnp-bc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5890276653
PECOS Enrollment IDI20260220000484
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Terra Garza reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mental Health (Including Community Mental Health Center)
1821 S SESAME SQ STE 8
Harlingen, TX 78550
  • Reassigned Medicare billing, Texas enrollment
  • 4 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78550 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$84.92 typical visit price
range $54.84 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Marriage & Family Therapist
1821 S SESAME SQ, SUITE 14
HARLINGEN, TX 78550
Pediatrics
1821 S SESAME SQ, SUITE:8
HARLINGEN, TX 78550
Internal Medicine (Cardiovascular Disease)
1821 S SESAME SQ, SUITE 5
HARLINGEN, TX 78550
Pediatrics
1821 S SESAME SQ, SUITE#8
HARLINGEN, TX 78550
Physician Assistant
1821 S SESAME SQ, STE 2
HARLINGEN, TX 78550
Nurse Practitioner (Family)
1821 S SESAME SQ
HARLINGEN, TX 78550

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Terra Garza's NPI number?

The NPI number for Terra Garza is 1366335465. It was assigned to this individual provider in the NPPES registry on May 29, 2025.

Where is Terra Garza located?

Terra Garza practices at 1821 S Sesame Sq, Harlingen, TX 78550. The listed phone number is (956) 524-2003.

What is Terra Garza's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Terra Garza enrolled in Medicare?

Yes. Terra Garza is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Terra Garza's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Terra Garza reassigns Medicare benefits to Transitions Behavioral Health PLLC (Harlingen, TX). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Terra Garza's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Terra Garza accept?

Health plans from Blue Cross and Blue Shield of Texas, Cigna Healthcare, Oscar Insurance Company and UnitedHealthcare list Terra Garza as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Terra Garza was last updated on September 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 51 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.